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Singapore Airlines Airbus A350-900 seat map — 161 seats

A350-900 Ultra Long Range (161 seats: 67 Business / 94 Premium Economy)
161 seats67J/94WLast verified Oct 6, 2026

Seat assessment

Ratings reviewed against the cited evidence. Details without sufficient evidence, including unknown window alignment, remain unverified.

Historical November 2024 announcement: 4F/70J/58W ULR retrofit. The then-announced launch dates are historical targets, not a current service confirmation; no successor grid is generated without an exact published map.

Seat map

Hover or tap any seat to see its rating and details.

Rating
GreatGoodStandardBe awareAvoid
Seat shape
SuiteLie-flatReclinerStandard
Flags & windows
Has a noteWindow mismatch flaggedNo window (structural blank)
Provenance
PUBLISHED MAPDERIVED LAYOUTMIXED SOURCES
Zone: Extra Legroom (premium)Extra LegroomEXTRA LEGROOMBusiness ClassBusiness ClassBusiness · 1-2-1Premium Economy ClassPremium Economy ClassPremium Economy · 2-4-2LAVATORY (left) — Aft first Business lavatories. Independently transcribed native symbol; schematic anchor, not measured footprint.🚻 LAVATORYGALLEY (center) — Before Door2 central galley. Independently transcribed native symbol; schematic anchor, not measured footprint.🍽 GALLEYLAVATORY (right) — Aft first Business lavatories. Independently transcribed native symbol; schematic anchor, not measured footprint.🚻 LAVATORYGALLEY (left) — After Door2 galley. Independently transcribed native symbol; schematic anchor, not measured footprint.GALLEYBASSINET (left) — Published bassinet marker. Independently transcribed native symbol; schematic anchor, not measured footprint.BASSI…GALLEY (center) — After Door2 galley. Independently transcribed native symbol; schematic anchor, not measured footprint.🍽 GALLEYGALLEY (right) — After Door2 galley. Independently transcribed native symbol; schematic anchor, not measured footprint.GALLEYBASSINET (right) — Published bassinet marker. Independently transcribed native symbol; schematic anchor, not measured footprint.BASSI…LAVATORY ♿ (center) — Aft Business accessible lavatory. Independently transcribed native symbol; schematic anchor, not measured footprint.♿ LAVATORY ♿BASSINET (center) — Published bassinet marker. Independently transcribed native symbol; schematic anchor, not measured footprint.BASSI…BASSINET (center) — Published bassinet marker. Independently transcribed native symbol; schematic anchor, not measured footprint.BASSI…GALLEY (center) — Before aft exit galley. Independently transcribed native symbol; schematic anchor, not measured footprint.🍽 GALLEYLAVATORY (left) — After aft exit lavatories. Independently transcribed native symbol; schematic anchor, not measured footprint.🚻 LAVATORYGALLEY (center) — After aft exit galley. Independently transcribed native symbol; schematic anchor, not measured footprint.🍽 GALLEYLAVATORY (right) — After aft exit lavatories. Independently transcribed native symbol; schematic anchor, not measured footprint.🚻 LAVATORY10111214151617192021222324252627282931323334353637383940414243AADFKADFKADFKADFKADFKDFADFKADFKADFKADFKADFKADFKADFKADFKADFKADFKADFKACDEFGHKACDEFGHKACDEFGHKACDEFGHKACDEFGHKACDEFGHKACDEFGHKACDEFGHKACDEFGHKCDEFGHCDEFGHCDEFGHDEFGGALLEY (centre, row 10) — Forward galley. Independently transcribed native symbol; schematic anchor, not measured footprint. · source-relative schematic position; dimensions not verifiedGALLEYGALLEYEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITGALLEY — Forward galley. Independently transcribed native symbol; schematic anchor, not measured footprint.GALLEY — Forward galley. Independently transcribed native symbol; schematic anchor, not measured footprint.G…EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITLAVATORY — Row43 right lavatory. Independently transcribed native symbol; schematic anchor, not measured footprint.LAVATORY — Row43 right lavatory. Independently transcribed native symbol; schematic anchor, not measured footprint.L…EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXITEXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT — Paired exits explicitly published; no measured proximity, door grade or cold-air effect inferred.EXIT

Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.

At a glance
161 seats
Rating mix
10Good131Standard20Be aware
Best seats
  • — Exact native colour and official selection policy identify additional leg space within this cabin; the fee itself gives no rating benefit.
  • — Exact native Solo/two-side-console position provides a no-seatmate advantage within this cabin; selection fees do not improve comfort.
Seats to avoid
  • — Immediately alongside the nearest labelled galley bank; possible preparation noise/light; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
Worth knowing
  • Bassinet rows: 19 and 31
  • 4 extra-legroom seats

Tap a seat number to jump to it on the map.

How we rate seats →

Best & worst seats

Our rating engine's picks for this cabin layout — see any seat's full reasoning in the map above.

Worth knowing

  • 10A, 11D, 11F, 11K, 17D, 17F — Immediately alongside the nearest labelled galley bank; possible preparation noise/light; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.

Seat guide

Cabin-by-cabin guidance generated from the verified layout records behind this map — which seats the ratings favor, which to think twice about, and the rows worth knowing about before you pick.

Business Class

1-2-1Rows 10–2967 seats

Seats to avoid

  • 10A, 11D, 11F, 11K, 17D, 17F, 19A, 19D, 19F, 19K — Immediately alongside the nearest labelled galley bank; possible preparation noise/light; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
  • 16A, 16K — Immediately alongside the nearest labelled lavatory bank; possible restroom traffic/noise; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
Worth knowing
  • Bassinet rows: 19
  • Rows next to a galley: 10, 11, 17, and 19
  • Rows next to a lavatory: 16 and 29

Premium Economy Class

2-4-2Rows 31–4394 seats

Best seats

  • 31A, 31C, 31H, 31K — Exact native colour and official selection policy identify additional leg space within this cabin; the fee itself gives no rating benefit.
  • 40C, 40H, 41C, 41H, 42C, 42H — Exact native Solo/two-side-console position provides a no-seatmate advantage within this cabin; selection fees do not improve comfort.

Seats to avoid

  • 31E, 31F — Immediately alongside the published bassinet marker; possible infant activity if used; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
  • 43D, 43E, 43F — Immediately alongside the nearest labelled galley bank; possible preparation noise/light; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
  • 43G — Immediately alongside the nearest labelled lavatory bank; possible restroom traffic/noise; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
Worth knowing
  • Bassinet rows: 31
  • Rows next to a galley: 43
  • Rows next to a lavatory: 43
  • 4 extra-legroom seats

Frequently asked questions

How many seats does the Singapore Airlines Airbus A350-900 have?
This configuration has 161 seats: 67 Business Class, 94 Premium Economy Class.
What are the best seats on the Singapore Airlines Airbus A350-900?
Top-rated in our data: 31A, 31C, 31H, 31K — Exact native colour and official selection policy identify additional leg space within this cabin; the fee itself gives no rating benefit; 40C, 40H, 41C, 41H — Exact native Solo/two-side-console position provides a no-seatmate advantage within this cabin; selection fees do not improve comfort.
Which seats should I avoid?
Flagged in our data: 10A, 11D, 11F, 11K, 17D, 17F, 19A, 19D — Immediately alongside the nearest labelled galley bank; possible preparation noise/light; this is a qualified, unmeasured editorial caution. No effect is inferred across an exit, unknown block or uncalibrated gap.
Which rows have bassinet positions?
Bassinet positions serve rows 19 and 31.
Does the Singapore Airlines Airbus A350-900 have lie-flat seats?
Yes — Business Class has 67 seats that convert to a fully flat bed.

Cabins

Business Class

67 seats · 1-2-1 · lie-flat
Seat
Lie-flat bed
Screen
18"
Power
AC power outlet

Premium Economy Class

94 seats · 2-4-2
Pitch
38"published
Width
19"published
Seat
Recliner
Screen
13.3"
Power
AC power outlet

Singapore Airlines publishes 38 in pitch and a fleet-wide 18.5-19.5 in width range; the source does not isolate the exact A350 width within that range.

Extra Legroom

Onboard facilities

Drawn on the interactive map above — hover a monument to confirm its position.

6 lavatories · 8 galleys · 4 door pairs

🚪 EXIT × 4🍽 GALLEY × 8🚻 WC × 5🍼 BASSINET × 4♿ WC ♿ × 1

Amenities

Entertainment
Seatback screens
18 in screen in Business and 13.3 in in Premium Economy from current/launch SIA product sources.

Seat map image

A printable snapshot of this exact layout — save it for boarding-day reference. The interactive map above stays the source of truth.

Singapore Airlines Airbus A350-900 seat map diagram — Business Class, Premium Economy Class (161 seats)

Download PNG

Provenance

Sources

Every measurement and claim on this page traces back to one of these. Last verified Oct 6, 2026.

How this map was built

Current fleet-linked numbered native map independently viewed. A350-900 Ultra Long Range 67J/94W: exact first Business 10A, centre-only 17DF, Premium Economy 40–42CH solo and 43DEFG. Published cabin product dimensions are specification evidence only; per-seat unshown hardware, per-tail assignment and future retrofit geometry are not certified. Fleet counts retain their historical dated as-of values. The November 2024 retrofit announcement is historical: no exact successor map is linked by the current A350 fleet page, so announced 258-seat long-haul/132-seat ULR grids are not invented. October 6 methodology review: every seat evaluated within its own sold cabin. Sourced physical drawbacks cap at Be Aware; qualified service/bassinet cautions also prevent an unqualified upgrade. Extra Legroom is physical leg-space evidence, not a fee-based promotion. Exit eligibility, Forward Zone fees and ordinary positions remain neutral. All unmarked outboard window alignment is unknown; engineering overlays are disabled. No fixed-armrest, tray mechanism, reduced width, cold-air, recline exception or permanent storage loss is inferred from generic bulkhead/exit position. Unverified prior storage flags are withdrawn. Native furniture is schematic; no precise clearance/noise claim, no automatic Avoid from correlated service cautions. Product dimensions and historical retrofit announcements do not establish an unshown successor layout.

What changed

  1. Oct 6, 2026Exact native map and substantive within-cabin seat assessment; source-specific warning caps, unknown window limits, individual furniture symbols and unsupported storage/adjacency claims corrected.
  2. Jul 14, 2026Initial Singapore Airlines A350-900ULR 161-seat configuration transcribed from the official SIA seat-map PDF.